Yes, you'll find most hotel bookings are fully refundable as long as you cancel before the accommodation's cancellation deadline, which often is within 24-48 hours of your check-in date. If you booked a non-refundable reservation, you might still have the option to cancel and get a refund within a 24-hour period of booking. Add your dates and click on "Search", then filter by "fully refundable" to review the best options available near St. Nicholas' Church.